19287-0037 A  1183

 
 
19h 28m 42.43s -00 37' 06.4" P.A. 358 sep 2.7 mag 9.50,11.50 Sp A0
 
 
Coord 2000
19287-0037
Discov num
A  1183
Comp
Coord arcsec 2000
19 28 42.43 -00 37 06.4
Date first
1905
Date last
2008
Obs
4
Pa first
356
Pa last
358
P.A. Now (θ)
358°
Sep first
2.2
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
9.50
Mag sec
11.50
delta mag (ΔM)
2
Spectral class
A0 (white)
Pri motion ra
+018
Sec motion ra
Pri motion dec
-014
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
358.2
Precise sep
2.68
Cdsa2 id
A 1183
Constellation
Aquila
Ra deg
19.478452777777775
De deg
-0.6184444444444445
last precise pa
358.2
last precise sep
2.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19287-0037 A 1183 1926 3 355 2.2 9.50 11.50 A0 192842.43-003706.4
19287-0037 A 1183 2008 4 358 2.7 9.50 11.50 A0 192842.43-003706.4

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